Index Catalog // ScholarsArchive@OSU

Host susceptibility, histopathologic, and transmission studies on Ceratomyxa shasta, a Myxosporidan parasite of salmonid fish

Creator:: Johnson, Keith A. (Keith Alan), 1945-
Resource Type:: Dissertation
Full Text:: mortality and a short mean time to death characterized sal- monids with high susceptibility to the disease

Deletion mapping and expression of the large genomic segment of infectious pancreatic necrosis virus

Creator:: Manning, Donald Scott
Resource Type:: Dissertation
Full Text:: antigens used for vaccination trial 138 33. Preliminary vaccine trial: cumulative percent mortality over

Development and disease of opakapaka (Pristiopomoides filamentosus) larvae in culture

Creator:: Keafer, Briana
Abstract:: Opakapaka (Pristipomoides filamentosus) is a snapper (family Lutjanidae) native to the waters around Hawaii. Recent population declines of this commercially important species have increased interest in the culture of this fish. Survival of this fish through the larval period in culture has been consistently low, usually not exceeding 2%. The...
Resource Type:: Masters Thesis
Full Text:: . Opakapaka larvae mortality was found to be the result of a synergy of factors including larvae development

Comparison of certain sulfonamide drugs for treatment of bacterial infections of Pacific salmon

Creator:: Amend, Donald Ford
Abstract:: Experiments were conducted to determine the effects of feeding sulfamethazine to chinook salmon (Oncorhyncus tshawytscha, Walbaum) as it is used in the Oregon Moist Pellet diet (OMP) for control of bacterial infections and to compare this drug with sulfisoxazole and sulfadimethoxine. These drugs were compared in the following manner: toxicity,...
Resource Type:: Masters Thesis
Full Text:: Cytophaga psychrophila 58 XIV SUMMARY OF' MORTALITY IN COHO SALMON AT THE SILETZ RIVER HATCHERY DURING AN

Occurrence of the protozoan fish parasite Ceratomyxa shasta in the Deschutes River basin and the ultrastructure of the spore

Creator:: Gould, Rowan Wayne
Abstract:: The purpose of this paper was twofold, (1) to determine the distribution of the infective stage of Ceratomyxa shasta (Noble) in the Deschutes River basin, and (2) to study the ultrastructure of the spore stage of the protozoan parasite. Liveboxes containing juvenile rainbow trout were placed at specific test points...
Resource Type:: Masters Thesis
Full Text:: experienced extensive mortality accompanied by the presence of the protozoan when raised in Crystal Lake

The Oregon sockeye salmon virus : A. Biophysical biochemical characteristics B. antigenic relationship to two other salmonid viruses

Creator:: McCain, Bruce B.
Abstract:: The Oregon sockeye salmon virus (OSV) was isolated from diseased sockeye salmon (Oncorhynchus nerka) fingerlings in 1958 by J. L. Fryer. Experimentation performed prior to the research reported herein indicated that the OSV contained essential lipids, was 100 to 300 mμ in size, and possessed RNA (presumptively identified by 5-bromodeoxyuridine...
Resource Type:: Dissertation

Molecular cloning and analysis of the infectious hematopoietic necrosis virus genome and development of a subunit vaccine

Creator:: Gilmore, Robert D. (Robert Dean), 1956-
Abstract:: Complementary DNA (cDNA) clones were generated from the RNA genome of infectious hematopoietic necrosis virus (IHNV) by using random DNA oligomers to prime first strand synthesis. These clones were mapped to their respective locations on the genome and used to determine the nucleotide sequence of the nucleocapsid (N) gene and...
Resource Type:: Dissertation
Full Text:: mortality rate of viral infected fish results in severe economic problems for the aquaculture industry (23

Properties of the Glycoprotein of infectious hematopoietic necrosis virus

Creator:: Engelking, Henry Mark
Abstract:: The glycoprotein, G, of infectious hematopoietic necrosis virus, IHNV, was shown to be the viral protein which elicits and reacts with neutralizing antibodies. The G protein also confers protective immunity on immunized susceptible salmonid hosts to IHNV. The other three structural proteins of IHNV, N, Ml, and M2, do not...
Resource Type:: Dissertation
Full Text:: 1.4. IHNV mortality comparison of unimmunized and G 37 protein immunized kokanee salmon. 1.5. IHNV

Characterization of a rhabdovirus isolated from the snakehead fish (Ophicephalus striatus)

Creator:: Kasornchandra, Jiraporn
Resource Type:: Dissertation
Full Text:: with Thailand) (Boonyaratpalin, 1989a, Frerichs et al., 1989). In Indonesia, a major mortality took

Characterization of the matrix proteins of the fish rhabdovirus, infectious hematopoietic necrosis virus

Creator:: Ormonde, Patricia A.
Resource Type:: Masters Thesis
Full Text:: susceptible, but in older fish the histopathologic changes may be less severe and the mortality rates lower

ScholarsArchive@OSU

Host susceptibility, histopathologic, and transmission studies on Ceratomyxa shasta, a Myxosporidan parasite of salmonid fish

Deletion mapping and expression of the large genomic segment of infectious pancreatic necrosis virus

Development and disease of opakapaka (Pristiopomoides filamentosus) larvae in culture

Comparison of certain sulfonamide drugs for treatment of bacterial infections of Pacific salmon

Occurrence of the protozoan fish parasite Ceratomyxa shasta in the Deschutes River basin and the ultrastructure of the spore

The Oregon sockeye salmon virus : A. Biophysical biochemical characteristics B. antigenic relationship to two other salmonid viruses

Molecular cloning and analysis of the infectious hematopoietic necrosis virus genome and development of a subunit vaccine

Properties of the Glycoprotein of infectious hematopoietic necrosis virus

Characterization of a rhabdovirus isolated from the snakehead fish (Ophicephalus striatus)

Characterization of the matrix proteins of the fish rhabdovirus, infectious hematopoietic necrosis virus

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